Three workers died after falling from a multi-storey under-construction building in Khalishpur Navy compound area of Khulna city on Tuesday.
The deceased were identified as Md Sayem, 20, son of Mofizul Islam, Md Ramzan, 35, son of Rahim Uddin, and Nur-e-Alam, son of Nurul Islam, 18, hailing from north Deshibari village under Nilphamari district.
The accident took place around 1:00 pm when three workers suddenly slipped from the ninth floor of the building in the area, leaving them critically injured. They succumbed to the injuries while were being taken to the hospital.
The bodies were kept in the hospital morgue for autopsy.
Additional Deputy Commissioner (Media and Community Policing) of Khulna Metropolitan Police (KMP) Sonali Sen said police visited the spot and an unnatural death (UD) case was filed in this connection.
Shaheedul Islam Sazeeb, an engineer of Wahed Construction, confirmed the incident.